Peptide Database

Peptide NameKininogen-3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length189 amino acids

Chemical FormulaC915H1473N263O270S4

DescriptionStandard

        MFTLKKSLLLLFFLGTISLSLCEQERDADEDEYAGDAKAEDVKRAGYSRVISLPAGLSPLRIAPASSRMIRRPPGFSPFRIAPASTLKRDADEDEYAGEAKAEDVKRAGYSRVISLPAGLSPFRIAPASTLKRDADEDEYAGEAKAEDVKRAGIRRPPGFSPLRIAPASSRMIRRPPGFSPFRIAPAIV
    

Molecular Weight20606.34 Da

Isoelectric Point (pI)9.44

Net Charge (pH 7.0)4.53

Net Charge (pH 7.4) 4.24

Charge Density (pH 7.0) 0.0239

GRAVY Index-0.33

Hydrophobic Moment 0.78

Boman Index-0.08

Instability Index76.59

Aliphatic Index 81.27

Aromaticity 0.0741

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7450.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 8495.10

LogP -102.23

H-bond Donors 300.0

H-bond Acceptors 279.0

Rotatable Bonds 673.0

Heavy Atoms 1452.0

Ring Count 32.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013083 VERIFIED: NO

Provenance & Taxonomy

OrganismRana palustris [Animal]

FamilyCystatin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial